Can anyone tell me what this is...

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Can anyone tell me what this is... - 5/5/2008 6:58:54 PM    Prerunnered 1.8t A4   Posts: 26 Joined: 1/23/2007 Status: offline So I was running a check engine light so I put the scanner on it... I got this code. p0688 ECM/PCM power relay sensor circuit What is this part and where is it located. I have a 2003 a4 1.8t TIA!! Post #: 1

RE: Can anyone tell me what this is... - 5/6/2008 6:09:27 AM    CRAZYHAWK   Posts: 3449 Joined: 5/25/2004 From: Northern NJ USA Status: offline 17072 - ECM Power Relay Load Circuit: (J271): Open Circuit P0688 - 35-10 - - - Intermittent Check the voltage to the ECU. _____________________________ 2001 A4 1.8T Q Casablanca White, Tip, ESP, Xenon and Premium (in reply to Prerunnered 1.8t A4) Post #: 2

RE: Can anyone tell me what this is... - 5/6/2008 11:18:39 AM    Prerunnered 1.8t A4   Posts: 26 Joined: 1/23/2007 Status: offline How do I do that? Wheres the relay box located... Im not too good with Audis but I know on every other car theyre usually under the hood somewhere in a lil black box (in reply to CRAZYHAWK) Post #: 3

RE: Can anyone tell me what this is... - 5/8/2008 8:23:59 AM    CRAZYHAWK   Posts: 3449 Joined: 5/25/2004 From: Northern NJ USA Status: offline Look to the driver's side of the battery. _____________________________ 2001 A4 1.8T Q Casablanca White, Tip, ESP, Xenon and Premium (in reply to Prerunnered 1.8t A4) Post #: 4

RE: Can anyone tell me what this is... - 5/9/2008 7:54:15 PM    Prerunnered 1.8t A4   Posts: 26 Joined: 1/23/2007 Status: offline I changed out this relay that everyone told me it was and its still not starting... There was no relay with 271... there was a 219. thats the one I changed. 40 bucks! CPS now? I dont wanna keep dumping money into it and it not be needed. (in reply to CRAZYHAWK) Post #: 5

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